Home / 2,338,170-3,226,674.60-1,265,082

Finding the Fourth Proportional to 2,338,170, 3,226,674.60 and 1,265,082

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Solution

The fourth proportional to 2,338,170, 3,226,674.60 and 1,265,082 is: 1,745,813.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,170 : 3,226,674.60 = 1,265,082 : x
  2. Step 2: Convert to fraction form
    2,338,170/3,226,674.60 = 1,265,082/x
  3. Step 3: Cross multiply
    2,338,170x = 3,226,674.60 × 1,265,082
  4. Step 4: Simplify right side
    2,338,170x = 4,082,007,956,317.20
  5. Step 5: Solve for x
    x = 4,082,007,956,317.20/2,338,170
  6. Step 6: Final answer
    x = 1,745,813.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.